CN218904028U

CN218904028U - Auxiliary feeding equipment of laser cutting machine

Info

Publication number: CN218904028U
Application number: CN202222614582.5U
Authority: CN
Inventors: 余新平; 王家斌; 许孙星
Original assignee: Hangzhou Changjiang Machinery Co ltd
Current assignee: Hangzhou Changjiang Machinery Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-04-25
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to the technical field of laser cutting, and discloses auxiliary feeding equipment of a laser cutting machine, which comprises a cutting table and an electric sliding table, wherein the electric sliding table is slidably arranged on the cutting table, a fixed plate is arranged on the electric sliding table, a hydraulic cylinder is arranged on the fixed plate, and a push plate is arranged at the output end of the hydraulic cylinder; the electric sliding table is provided with a guide plate; the cutting bench is equipped with auxiliary assembly, auxiliary assembly is including installing the guide table on the cutting bench and installing the support on the cutting bench, support and guide table are equal slidable mounting on the cutting bench, install the pressure strip on the support, pressure strip and guide table cooperate, support and guide table are connected through the spliced pole, install the laser cutting knife on the support. The utility model has the advantages of auxiliary support and limit, and reduced scratch and cutting shake.

Description

Auxiliary feeding equipment of laser cutting machine

Technical Field

The utility model relates to the technical field of laser cutting, in particular to auxiliary feeding equipment of a laser cutting machine.

Background

Aluminum alloys are the most widely used class of nonferrous metal structural materials in industry, and have been used in a large number in the aerospace, automotive, mechanical manufacturing, marine and chemical industries. The industrial economy is rapidly developed, and the requirements for aluminum alloy welded structural parts are increased, so that the weldability of aluminum alloy is studied deeply. The common use form of aluminum alloy is aluminum alloy square pipe, and laser cutting machine is needed in the processing procedure of aluminum alloy square pipe.

The existing laser cutting machine can transport the material through the sliding rail mode when processing the material loading to aluminum alloy side pipe, when the feeding cutting, do not have extra fixed force to aluminum alloy side pipe, only bottom surface and supporting seat laminating, aluminum alloy side pipe receives various external force condition to influence easily when cutting and produces vibrations, causes the cutting surface untimely, and hard supporting seat bottom surface and aluminum alloy side pipe when the friction, the scratch appears in the side pipe outer wall easily, reduces the cutting finished product quality.

Disclosure of Invention

The utility model provides auxiliary feeding equipment of a laser cutting machine, which has the beneficial effects of auxiliary support and limit, scratch reduction and cutting shaking, and solves the problems that the existing laser cutting machine in the background art has no additional fixing force when processing an aluminum alloy square tube, only the bottom surface is attached to a support seat, the aluminum alloy square tube is easily affected by various external force conditions to vibrate during cutting, the cutting surface is irregular, and the hard bottom surface of the support seat and the aluminum alloy square tube are easy to scratch the outer wall of the square tube during friction, so that the quality of a cut finished product is reduced.

The utility model provides the following technical scheme: the auxiliary feeding equipment of the laser cutting machine comprises a cutting table and an electric sliding table, wherein the electric sliding table is slidably arranged on the cutting table, a fixed plate is arranged on the electric sliding table, a hydraulic cylinder is arranged on the fixed plate, and a push plate is arranged at the output end of the hydraulic cylinder;

the electric sliding table is provided with a guide plate;

the cutting bench is equipped with auxiliary assembly, auxiliary assembly is including installing the guide table on the cutting bench and installing the support on the cutting bench, support and guide table are equal slidable mounting on the cutting bench, install the pressure strip on the support, pressure strip and guide table cooperate, support and guide table are connected through the spliced pole, install the laser cutting knife on the support.

As an alternative to the auxiliary feeding device for a laser cutting machine according to the present utility model, wherein: the guide plates are arranged in a plurality, and the guide plates are arranged in an equidistant array.

As an alternative to the auxiliary feeding device for a laser cutting machine according to the present utility model, wherein: and the limiting plate is arranged on the compacting plate, and the limiting plate and the guide plate are arranged on the same horizontal line.

As an alternative to the auxiliary feeding device for a laser cutting machine according to the present utility model, wherein: the limiting plate is provided with a scrubbing cotton layer and anti-slip convex blocks, and the anti-slip convex blocks are arranged at the center of the limiting plate.

As an alternative to the auxiliary feeding device for a laser cutting machine according to the present utility model, wherein: the cutting table is provided with a first sliding groove, one end of the guide table is provided with a first sliding block, and the first sliding block is matched with the first sliding groove;

the cutting table is rotationally provided with a first screw rod, the first screw rod is arranged in the first sliding groove, and the first sliding block is in threaded connection with the first screw rod;

the cutting table is provided with a first driving motor, and an output shaft of the first driving motor is connected with a first screw rod.

As an alternative to the auxiliary feeding device for a laser cutting machine according to the present utility model, wherein: the cutting table is provided with a second sliding groove, the other end of the guide table is provided with a second sliding block, and the second sliding block is matched with the second sliding groove.

As an alternative to the auxiliary feeding device for a laser cutting machine according to the present utility model, wherein: a supporting seat is arranged on the bracket, and a groove and a second screw rod are arranged in the supporting seat;

the second lead screw is installed in the groove, a second driving motor is installed on the supporting seat, an output shaft of the second driving motor is connected with the second lead screw, a movable seat is installed on the second lead screw in a threaded mode, and the laser cutting knife is installed on the movable seat.

As an alternative to the auxiliary feeding device for a laser cutting machine according to the present utility model, wherein: the cutting table is provided with a third sliding groove, the support is provided with a third sliding block through a connecting column, and the third sliding block is matched with the third sliding groove.

The utility model has the following beneficial effects:

1. this auxiliary feeding equipment of laser cutting machine carries out the material through electronic slip table, drive the push pedal through the pneumatic cylinder on the electronic slip table and promote the aluminium alloy side pipe and move forward, carry out the material, lead to aluminium alloy side pipe through the deflector, and then enter into on the guide table, it is fixed to lock aluminium alloy side pipe on the guide table through liftable pressure strip, scrub cotton layer and skid proof block through on the limiting plate, when fixed, clean the clearance surface dust, and establish to elastic rubber structure through the skid proof block, laminate the outer wall of aluminium alloy side pipe, the scratch that reduces friction and produce, rocking when reducing the cutting, improve the cutting finished product quality.

2. This supplementary feeding equipment of laser cutting machine, support and guide table pass through spliced pole fixed connection, and then when guide table reciprocating motion, the support is reciprocating motion also, same vertical plane line, just conveniently cuts at the laser cutting knife on the support like this, cuts when having improved the fixed effect of supplementary feeding, has improved the facility of cutting.

3. This supplementary feeding equipment of laser cutting machine drives the second lead screw through second driving motor and rotates, because of the second lead screw with remove the seat and be threaded connection, when second driving motor operates, drive and remove the seat back and forth movement, conveniently adjust the laser cutting knife and carry out laser cutting to the aluminum alloy side pipe, conveniently adjust the range distance that the laser cutting knife reciprocated, improve cutting efficiency.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present utility model.

Fig. 2 is a schematic cross-sectional view of the connection of the guide table and the cutting table of the present utility model.

Fig. 3 is a schematic cross-sectional view of the structural connection of the support base and the laser cutter according to the present utility model.

Fig. 4 is a schematic side view of the limiting plate of the present utility model.

In the figure: 1. a cutting table; 2. an electric sliding table; 3. a fixing plate; 4. a hydraulic cylinder; 5. a push plate; 6. a guide plate; 7. a guide table; 8. a bracket; 9. a compacting plate; 10. a laser cutter; 11. a first chute; 12. a first slider; 13. a first screw rod; 14. a first driving motor; 15. a second chute; 16. a second slider; 17. a support base; 18. a groove; 19. a second screw rod; 20. a second driving motor; 21. a movable seat; 22. a limiting plate; 23. scrubbing the cotton layer; 24. an anti-slip bump; 25. a third chute; 26. a third slider; 100. aluminum alloy square tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Most can transport the material through the slide rail mode in the material loading is managed in the aluminum alloy side, and when the feeding cutting, current feed arrangement just is the aluminum alloy side that places on a supporting seat, only the bottom surface is laminated with the supporting seat, makes easily to produce vibrations when the cutting, and hard supporting seat bottom surface and aluminum alloy side pipe appear the mar when the friction, reduce the cutting finished product quality in the side pipe outer wall of letting easily.

The utility model provides the following technical scheme: referring to fig. 1-4, an auxiliary feeding device of a laser cutting machine comprises a cutting table 1 and an electric sliding table 2, wherein the electric sliding table 2 is slidably arranged on the cutting table 1, a fixed plate 3 is arranged on the electric sliding table 2, a hydraulic cylinder 4 is arranged on the fixed plate 3, and a push plate 5 is arranged at the output end of the hydraulic cylinder 4;

the electric sliding table 2 is provided with a guide plate 6;

be equipped with auxiliary assembly on cutting table 1, auxiliary assembly is including installing the guide table 7 on cutting table 1 and installing the support 8 on cutting table 1, and support 8 and guide table 7 are all slidable mounting on cutting table 1, install pinch-off strip 9 on the support 8, and pinch-off strip 9 cooperatees with guide table 7, and support 8 and guide table 7 are connected through the spliced pole, install laser cutting knife 10 on the support 8.

Wherein: the guide plates 6 are provided with a plurality of guide plates 6 which are arranged in an equidistant array.

Wherein: the limiting plate 22 is arranged on the compacting plate 9, and the limiting plate 22 and the guide plate 6 are arranged on the same horizontal line.

Wherein: the limiting plate 22 is provided with a scrubbing cotton layer 23 and anti-slip bumps 24, and the anti-slip bumps 24 are arranged at the center of the limiting plate 22.

Carry out the material through electric slipway 2, drive push pedal 5 through the pneumatic cylinder 4 on the electric slipway 2 and promote the forward motion of aluminum alloy side pipe 100, carry out the material, lead aluminum alloy side pipe 100 through deflector 6, and then enter into on the guide table 7, it is fixed to lock aluminum alloy side pipe 100 on the guide table 7 through liftable pressure strip 9, clean cotton layer 23 and skid proof block 24 through scrubbing on limiting plate 22, clean surface dust in the fixed time, and establish to elastic rubber structure through skid proof block 24, laminate the outer wall of aluminum alloy side pipe 100, the scratch that reduces friction and produce, shake when reducing the cutting, improve the cutting finished product quality.

Example 2

This embodiment is a modified illustration based on embodiment 1, and in particular, please refer to fig. 1-4, wherein: the cutting table 1 is provided with a first chute 11, one end of the guide table 7 is provided with a first sliding block 12, and the first sliding block 12 is matched with the first chute 11;

the cutting table 1 is rotatably provided with a first screw rod 13, the first screw rod 13 is arranged in the first chute 11, and the first sliding block 12 is in threaded connection with the first screw rod 13;

the cutting table 1 is provided with a first driving motor 14, and an output shaft of the first driving motor 14 is connected with a first screw rod 13.

Wherein: a second sliding groove 15 is formed in the cutting table 1, a second sliding block 16 is arranged at the other end of the guide table 7, and the second sliding block 16 is matched with the second sliding groove 15.

The first screw rod 13 is driven to rotate through the first driving motor 14, and because the first screw rod 13 and the first sliding block 12 are in threaded connection, the first sliding block 12 is driven to slide in the first sliding groove 11, the guide table 7 is driven to move back and forth, the support 8 is also arranged on the cutting table 1 in a sliding mode, the support 8 and the guide table 7 are fixedly connected through the connecting columns, and when the guide table 7 moves in a reciprocating mode, the support 8 is also in a reciprocating mode, and the same vertical plane line is used, so that the laser cutting knife 10 on the support 8 is convenient to cut, the scheme of the embodiment improves the effect of fixing auxiliary feeding and simultaneously cuts, and the convenience of cutting is improved.

Example 3

This embodiment is a modified illustration based on embodiment 1, and in particular, please refer to fig. 1-4, wherein: the support 8 is provided with a support seat 17, and a groove 18 and a second screw rod 19 are arranged in the support seat 17;

the second lead screw 19 is installed in the inside of recess 18, installs second driving motor 20 on the supporting seat 17, and the output shaft of second driving motor 20 is connected with second lead screw 19, and the screw thread is installed on the second lead screw 19 and is removed seat 21, and laser cutting knife 10 is installed on removing seat 21.

Wherein: the cutting table 1 is provided with a third sliding groove 25, the bracket 8 is provided with a third sliding block 26 through a connecting column, and the third sliding block 26 is matched with the third sliding groove 25.

The second lead screw 19 is driven to rotate through the second driving motor 20, and because the second lead screw 19 is in threaded connection with the movable seat 21, the movable seat 21 is driven to move back and forth when the second driving motor 20 operates, the laser cutting knife 10 is conveniently adjusted to cut the aluminum alloy square tube 100, the amplitude distance of the front and back movement of the laser cutting knife 10 is conveniently adjusted, and the cutting efficiency is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. Auxiliary feeding equipment of laser cutting machine, including cutting table (1) and electronic slip table (2), its characterized in that: the electric sliding table (2) is slidably mounted on the cutting table (1), a fixed plate (3) is arranged on the electric sliding table (2), a hydraulic cylinder (4) is arranged on the fixed plate (3), and a push plate (5) is mounted at the output end of the hydraulic cylinder (4);

a guide plate (6) is arranged on the electric sliding table (2);

be equipped with auxiliary assembly on cutting board (1), auxiliary assembly is including installing guide table (7) on cutting board (1) and installing support (8) on cutting board (1), support (8) and guide table (7) all slidable mounting are on cutting board (1), install clamp plate (9) on support (8), clamp plate (9) and guide table (7) cooperate, support (8) and guide table (7) are connected through the spliced pole, install laser cutting knife (10) on support (8).

2. A laser cutter assisted feed apparatus as defined in claim 1, wherein: the guide plates (6) are provided with a plurality of guide plates (6) which are arranged in an equidistant array.

3. A laser cutter assisted feed apparatus as defined in claim 1, wherein: the limiting plate (22) is arranged on the pressing plate (9), and the limiting plate (22) and the guide plate (6) are arranged on the same horizontal line.

4. A laser cutter assisted feed apparatus as claimed in claim 3, wherein: the limiting plate (22) is provided with a scrubbing cotton layer (23) and an anti-slip lug (24), and the anti-slip lug (24) is arranged at the center of the limiting plate (22).

5. A laser cutter assisted feed apparatus as defined in claim 1, wherein: a first sliding groove (11) is formed in the cutting table (1), a first sliding block (12) is arranged at one end of the guide table (7), and the first sliding block (12) is matched with the first sliding groove (11);

the cutting table (1) is rotatably provided with a first screw rod (13), the first screw rod (13) is arranged in the first chute (11), and the first sliding block (12) is in threaded connection with the first screw rod (13);

the cutting table (1) is provided with a first driving motor (14), and an output shaft of the first driving motor (14) is connected with a first screw rod (13).

6. A laser cutter assisted feed apparatus as defined in claim 1, wherein: the cutting table (1) is provided with a second sliding groove (15), the other end of the guide table (7) is provided with a second sliding block (16), and the second sliding block (16) is matched with the second sliding groove (15).

7. A laser cutter assisted feed apparatus as defined in claim 1, wherein: a supporting seat (17) is arranged on the bracket (8), and a groove (18) and a second screw rod (19) are arranged in the supporting seat (17);

the second screw rod (19) is arranged in the groove (18), a second driving motor (20) is arranged on the supporting seat (17), an output shaft of the second driving motor (20) is connected with the second screw rod (19), a movable seat (21) is arranged on the second screw rod (19) in a threaded mode, and the laser cutting knife (10) is arranged on the movable seat (21).

8. A laser cutter assisted feed apparatus as defined in claim 1, wherein: the cutting table (1) is provided with a third sliding groove (25), the support (8) is provided with a third sliding block (26) through a connecting column, and the third sliding block (26) is matched with the third sliding groove (25).